Answer:
The center of circle N is (0, 10).
Circle M and circle N are similar.
Step-by-step explanation:
It is given circle N is translation of circle M 1 unit left .The radius of circle M is (1,10) when it is translated 1 units left the circle N will have the center (0,10).The y value will remain same while the x coordinated is reduced by 1 that is 1-1=0.The center of circle N is (0, 10)
As the circle N is a dilation of circle M by scale factor 3 so the radius of the two circle will not be same and hence the diameter will also be different.
In translation we have a similar figure ,So circle M and N will be similar.
